Balboa 50892 Circuit Board B240DGR2(x), Streamline

Balboa 50892 Circuit Board B240DGR2(x), Streamline
  • Manufactured by: Balboa Water Group, Inc.
  • Part Number: 50892
  • Chip Number: B240DGR2(x)

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Item Number: 22-7217

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The Balboa 50892 B240DGR2(x) circuit board is discontinued but we have options.

Option 1: Scroll down to RELATED PRODUCTS for other replacement options.

Option 2: Get your circuit board repaired.  Please contact us before sending items in for repair.

Option 3: Contact us to inquire about a new retro-fit system control box replacement.

The Balboa 50892 B240DGR2(x) circuit boards are also found in hot tubs made by Streamline Spas and possibly others.
Cross Reference Verification
Serial Numbers:
  • 50892
  • BAL50892

Chip Numbers:
  • B240DGR2A
  • B240DGR2B
  • B240DGR2C
  • B240DGR2D
  • B240DGR2E
  • B240DGR2F
Additional Cross Ref., Compatibility & Installation
Installation Warning
In the lower right hand corner of this replacement circuit board is a Triac that must have a screw down through it, a wire with terminal ring fastened to it with a backing nut and the other end of wire connected to ground.
WARNING: Failure to ground the Triac as denoted above may cause damage to the circuit board or other equipment.

Circuit board setup for 7 button topside control panel:
When using a 7 button (or less) topside control panel, set the following jumpers on this replacement circuit board.
1. Jumpers J6 needs to be set on one pin.
2. Jumper J17 (notice this one has 3 pins) needs to be set on pins 1 and 2, which is the 'Filter B' side
3. Jumper J10 needs to be set on both pins.

This configuration will operate Pump 1 at two speeds, Pump 2 at two speeds and an Air Blower at two speeds.
Tip: When replacing a hot tub circuit board, testing the heater and replacing it (if bad), is recommended before installing or applying voltage on a new circuit board.
Note: A continuity test is not a sufficient heater test. Contact us by phone for more details on testing a heater.

Tip: Burned circuit boards or burned heater relays are often due to a loose electrical connection or a bad heater or both.
If all connections are tight and if the heater is good then the heater relays are probably old and worn out.
If a burned relay was powering a pump and all electrical connections are tight then the relay is probably old and worn out or the pump might be bad or going bad or all three.
Replacing the heater and/or pump with a new one is recommended if any of those scenarios apply.

Tip: See RELATED PRODUCTS below for more Balboa 50892 B240DGR2(x) replacement options.

Unsure of what something on this page means?

Please contact us so we can better assist you.

  • Manufactured by: Balboa Water Group, Inc.
  • Part Number: 50892
  • Part Number: B240DGR2(x)
  • Item Number: 22-7217

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